Pages that link to "05000296/LER-1981-010, Forwards LER 81-010/03L-0"
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The following pages link to 05000296/LER-1981-010, Forwards LER 81-010/03L-0:
Displayed 50 items.
- ML20008E923 (redirect page) (← links)
- 05000259/LER-1981-009, Forwards LER 81-009/01T-0 (← links)
- 05000296/LER-1981-010-03, /03L-0:on 810213,drywell High Pressure Switch 3-PS-64-58C Found Above Tech Spec Limit.Caused by Setpoint Drift.Switch Recalibr & Will Be Replaced (← links)
- 05000296/LER-1981-010 (redirect page) (← links)
- 05000296/LER-1981-030-01, /01T-0:on 810616,turbine First Stage Permissive Switches PS-1-81A & B & PS-1-91A & B Were Found Above Tech Spec Limit.Caused by Barksdale Model B2T-A12SS Setpoint Drift.Switches Reset (← links)
- 05000296/LER-1981-029, Forwards LER 81-029/01T-0 (← links)
- 05000260/LER-1981-028-01, /01T-0:on 810611,while Performing Routine Surveillance Test SI 4.2.B.8 During Maint Outage,Reactor High Pressure Switches Ps 68-93 Switch 2 & Ps 68-94 Switch 2 Were Above Tech Spec Limits.Caused by Setpoint Drift (← links)
- 05000260/LER-1981-028, Forwards LER 81-028/01T-0 (← links)
- 05000259/LER-1981-030-01, /01T-0:on 810609,during Installation of Interlock Sys for Secondary Containment Doors,Power Supply Inadvertently Interrupted to Interlocks.Units 1,2 & 3 Affected.Caused by Personnel Error.Power Restored (← links)
- 05000260/LER-1981-026-03, /03L-0:on 810520,inservice Insp Ultrasonic Exam Did Not Receive Required Evaluation.Caused by Effect of Reduced Recording Level Not Being Recognized Until Recent Questions Were Raised in Area.Procedures Clarified (← links)
- 05000260/LER-1981-026, Forwards LER 81-026/03L-0 (← links)
- 05000259/LER-1981-027-03, /03L-0:on 810527,during Normal Operation While Performing Quarterly Surveillance Tests,Rod Sequence Control Restraint Calibr Test Was Not Performed.Caused by Schedule Inadvertently Left Blank.Test Performed (← links)
- 05000259/LER-1981-027, Forwards LER 81-027/03L-0 (← links)
- 05000259/LER-1981-022-03, /03L-0:on 810507,during Refueling,Relay 14A-K19B Found to Exceed Tech Spec Table 3.2.B Requirement for Operation of 6 to 8-s.Caused by Time Delay Relay Out of Calibr.Time Delay Relay Adjusted (← links)
- 05000296/LER-1981-021-03, /03L-0:on 810507,during Routine startup,3B Recirculation Pump Motor Generator Set Field Breaker Indicated Light Out.Caused by Open Motor Generator Set Field Breaker Trip Coil.Breaker Replaced (← links)
- 05000296/LER-1981-021, Forwards LER 81-021/03L-0 (← links)
- 05000260/LER-1981-022-03, /03L-0:on 810512,during Performance of High Water Level in Scram,Scram Discharge Vol Level Switch Found Inoperable.Caused by Float Disconnected from Switch Arm. Robertshaw Model SL-305-EI-X Level Switch Replaced (← links)
- 05000260/LER-1981-022, Forwards LER 81-022/03L-0 (← links)
- 05000259/LER-1981-025-01, /01T-0:on 810521,during Scheduled Refueling Outage Three Main Steam Relief Valves Failed to Actuate W/Required 1% of Set Pressure During Bench Test.Cause Unknown.Valves Adjusted & Correct Valve Operation Verified (← links)
- 05000259/LER-1981-023, Forwards LER 81-023/03L-0 (← links)
- 05000296/LER-1981-019-03, During Shutdown,When HPCI Sys Initiated,Upper & Lower HPCI Gland Seal Condenser Head Gaskets Were Blown.Caused by Overpressurization of Tube Side of HPCI Gland Seal Condenser.Gaskets Replaced (← links)
- 05000259/LER-1981-016, Updated LER 81-016/01T-1:on 810501,during Test,Fire Pump Automatic Start Logic Found Inoperable.Caused by Wiring Removed from Terminal Points in Main Relay Panel 52,during Mod of Panel.Permanent Wire Replaced.Work Plan Revised (← links)
- 05000296/LER-1981-022, Forwards LER 81-022/03L-0 (← links)
- 05000259/LER-1981-019-03, /03L-0:on 810506,during Diesel Generator Redundant Start Test (EMI-3),C Engine Left Bank Air Start Motors Would Not Develop Min Rotation Speed.Caused by Sticking Vanes in Dirty Motors.Motors Replaced (← links)
- 05000260/LER-1981-020, Forwards LER 81-020/03L-0 (← links)
- 05000259/LER-1981-021-33, /033-0:on 810505,continuous Air Monitor for Reactor/Turbine Bldg Ventilation Declared Inoperable.Caused by Failure of Model SC-2-15 Iodine Detector.Continuous Air Monitor Repaired & Tested (← links)
- 05000259/LER-1981-020-03, /03L-0:on 810506,during Diesel Generator Redundant Start Test (EMI-3),D Engine Left Bank Air Start Motors Would Not Develop Min Rotational Speed.Caused by Broken Vane.Air Starting Motors Replaced (← links)
- 05000259/LER-1981-015-03, /03L-0:on 810428,during Refueling Outage,Air Monitor 1-RM-90-250 for Reactor Turbine Bldg Ventilation Found Inoperable Due to Instrument Indicating Downscale. Caused by Failed Detector High Voltage.Voltage Repaired (← links)
- 05000259/LER-1981-015, Forwards LER 81-015/03L-0 (← links)
- 05000259/LER-1981-017, Forwards LER 81-017/03L-0 (← links)
- 05000259/LER-1981-014-03, /03L-0:on 810424,MSIVs 1-14,1-15,1-37,1-38,1-51 & 1-52 Exceeded Tech Specs Allowable Leak Rate During Testing.Caused by Slight Steam Erosion Due to Deterioration of Valve Seating Surfaces.Maint & Retest Performed (← links)
- 05000259/LER-1981-014, Forwards LER 81-014/03L-0 (← links)
- 05000296/LER-1981-020, Forwards LER 81-020/01T-0 (← links)
- 05000260/LER-1981-014-03, /03L-0:on 810313,mode a of Reactor Water Level Instrumentation Indicated Full Upscale Resulting in Turbine Trip.Caused by Loss of Ref Leg to 2-LITS-3-203A & B & 2-LIS-3-184 Due to Partially Open Equalizing Valve (← links)
- 05000260/LER-1981-014, Forwards LER 81-014/03L-0 (← links)
- 05000260/LER-1981-015-03, /03L-0:on 810325,HPCI Turbine Was Removed from Svc to Repair Defective Switch 2-LS-73-5.Caused by Steam Leak Which Prevented Repair While Turbine Was Operational.Switch Repaired (← links)
- 05000260/LER-1981-015, Forwards LER 81-015/03L-0 (← links)
- 05000296/LER-1981-015, Forwards LER 81-015/03L-0 (← links)
- 05000296/LER-1981-016, Forwards LER 81-016/03L-0 (← links)
- 05000260/LER-1981-012-03, /03L-0:on 810311,loop 1 FCV-75-22 Failed to Open While Performing SI 4.5.A.1.d on Core Spray Sys.Caused by Contact in Open Circuitry of FCV-75-22 Fvr Starter Failing to Make Up.Motor Contactors Disassembled & Inspected (← links)
- 05000296/LER-1981-013-03, /03L-0:on 810310,RHR Valve FCV-74-74 Motor Breaker Tripped After Valve Closed for Operability Test.Cause Unknown.Tests Completed.Valve Successfully Cycled Daily Through 810318 (← links)
- 05000296/LER-1981-013, Forwards LER 81-013/03L-0 (← links)
- 05000260/LER-1981-006-03, /03L-0:on 810121,core Max Fraction of Limiting Power Density Exceeded Limit.Caused by Power Increase in Conjunction W/Inoperable Process Computer.Power Reduced & Control Rod Pattern Adjustment Made on 810123 (← links)
- 05000260/LER-1981-006, Forwards LER 81-006/03L-0 (← links)
- 05000260/LER-1981-005-03, /03L-0:on 810119,core Max Fraction of Limiting Power Density Exceeded Limit for One Node in Core.Caused by Operation Close to Limit in Conjunction W/Minor (Normal) Perturbation in Monitored Parameters.Power Reduced Slightly (← links)
- 05000260/LER-1981-005, Forwards LER 81-005/03L-0 (← links)
- 05000260/LER-1981-003, Forwards LER 81-003/03L-0 (← links)
- 05000259/LER-1981-003-01, /01T-0:on 810124,Div of Engineering Notified That 1-inch Vent Line on Unit 1 Scram Discharge Vol Not Seismically Qualified.Caused by Piping Configuration Not Conforming to Design Requirements (← links)
- 05000259/LER-1981-003, Forwards LER 81-003/01T-0 (← links)
- 05000259/LER-1981-002-03, /03L-0:on 810114,smoke Detector in Relay Room Alarmed & Would Not Clear.Caused by Detector Sensitivity Increasing Due to Normal,Natural Aging.Detector Replaced & Tested (← links)